PORTAGE, MI — There were no injuries, but traffic on I-94 was snarled for hours after a crash Tuesday night west of U.S. 131 that sent chunks of concrete barrier wall into oncoming traffic.

According to a news release from Portage Public Safety, at shortly after 10 p.m. two semi tractors trailers collided in the westbound lanes, then jack-knifed and struck the barrier wall, which caused large pieces of concrete to fall into the eastbound lanes.

An eastbound semi tractor trailer struck the barrier wall and two passenger vehicles then struck concrete debris on the eastbound lanes.

Portage Department of Public Safety Police and Fire responded to the scene, as did troopers with the Michigan State Police.

Michigan Department of Transportation brought in heavy equipment to assist with debris clean-up.

Two semi tractor trailers suffered substantial damage and a third was moderately damaged. Two passenger vehicles also suffered moderate damage.